SAN DIEGO — Rockies starter Jorge De La Rosa took a one-hit shutout into the sixth inning and Colorado held on to give the left-hander his sixth straight win against the San Diego Padres, 5-4 on Wednesday night.
De La Rosa lifted his record at Petco Park to 3-0 with a 1.88 ERA. His winning streak against San Diego spans eight starts.
The Rockies were leading 4-0 in the sixth when Carlos Quentin hit his 11th home run, a two-run shot to straight away center field, scoring Chase Headley, who had walked. That was all for De La Rosa (9-5), who allowed two hits over five innings with four walks and four strikeouts.
San Diego's Everth Cabrera doubled down the left-field line off Rockies reliever Matt Belisle leading off the seventh and came around to score on a single to right by Chris Denorfia, making it 4-3.
The Rockies came back with an insurance run in the eighth off Padres reliever Nick Vincent on an RBI triple by Charlie Blackmon that scored pinch hitter Corey Dickerson, who had singled with one out.
Rockies reliever Rex Brothers pitched a scoreless eighth and Rafael Betancourt came on in the ninth to pick up his 13th save in 14 opportunities. Betancourt gave up an RBI single to Headley, who stole second to put the tying run in scoring position with two out. However, Betancourt got Quentin to pop out to first in foul territory to end the game.
Andrew Cashner (5-5) went five innings for the Padres, giving up three runs, two earned, on eight hits. He struck out five, walked two and threw a wild pitch that led to a Rockies run in the fifth.
Colorado scored single runs in the second, third, fifth, sixth and eighth innings.